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Vision chart in Tibetan and Odia Language

Construction and validation of distance and near LogMAR visual acuity chart in Tibetan and Odia language

Status
Recruiting
Phases
Unknown
Study type
Observational
Source
CTRI
Registry ID
CTRI/2021/07/035119
Enrollment
50
Registered
2021-07-26
Start date
Unknown
Completion date
Unknown
Last updated
2022-10-17

For informational purposes only — not medical advice. Sourced from public registries and may not reflect the latest updates. Terms

Conditions

None listed

Interventions

None listed

Sponsors

Vandana Kamath
Lead Sponsor

Eligibility

Inclusion criteria

Inclusion criteria: Studied English and Odia or English and Tibetan till High School Best Corrected VA:0.0 log MAR or better for both distance and near Age:18 ââ?¬â??35 years

Exclusion criteria

Exclusion criteria: Ocular abnormalities Previous ocular surgeries with visual acuity less than 0.0logMAR for both distance and near

Design outcomes

Primary

MeasureTime frame
To validate distance and near log MAR visual acuity chart in Tibetan and Odia language Timepoint: Once—

Secondary

MeasureTime frame
To find the repeatability and reliability of newly constructed chartsTimepoint: Three times Once measurement in one week—

Countries

India

Contacts

Public ContactVandana Kamath

Sankara Eye Hospital,Bangalore

vandu2388@gmail.com9820541584

Outcome results

None listed

Source: CTRI (via WHO ICTRP) · Data processed: Feb 4, 2026